Workshop 7.pdf - Addition to Carbonyls Workshop 7 CHE 322...

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Addition to CarbonylsWorkshop 7 CHE 322 Organic Chemistry II Spring 2018Question 1Choose the major product of the following reaction.Enter Your Answer: A B C D E C CorrectQuestion 2Select the major product of the reaction from problem 1 if LiAlH4(followed by acid workup) was used instead of NaBH4.Enter Your Answer: A B C D E A CorrectQuestion 3Choose the major product of the following reaction sequence.Enter Your Answer: A B C D E E CorrectQuestion 4Select the major product of the reaction sequence from problem 3 if DIBAL-H was used instead of LiAlH4in the second step.Enter Your Answer: A B C D E D Correct
Question 5Select the worstmethod to produce butanal.Enter Your Answer: A B C D E D CorrectQuestion 6Select the species that is least likelyan intermediate formed during the course of the following acid-catalyzed reaction.Enter Your Answer: A B C D E B CorrectQuestion 7Choose the major product of the following Wittig reaction.

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